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All Journal Inovasi Matematika (Inomatika) Journal Focus Action of Research Mathematic (Factor M)
Dwi Shinta Rahayu
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Education Mathematics Other

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Profil Berpikir Kritis Siswa MTs Bergender Perempuan dalam Menyelesaikan Masalah Dwi Shinta Rahayu
Journal Focus Action of Research Mathematic (Factor M) Vol. 2 No. 1 (2019)
Publisher : Universitas Islam Negeri (UIN) Syekh Wasil Kediri

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30762/factor_m.v2i1.1586

Abstract

Kemampuan berpikir kritis merupakan salah satu ketrampilan Abad 21 yang harus dimiliki siswa untuk menyongsong Revolusi Industri 4.0. Kemampuan ini tidak berkembang alami tapi perlu dilatih, salah satunya melalui penyelesaian masalah matematika berkaitan dengan Pytahagoras. Penelitian ini adalah penelitian kualitatif deskriptif yang bertujuan mendeskripsikan profil berpikir kritis siswa MTs bergender perempuan dalam menyelesaikan masalah Pythagoras. Subjek penelitian ini adalah seorang siswa berkemampuan matematika tinggi, sedang, dan rendah. Pengumpulan data dilakukan melalui tes dan wawancara berbasis tugas. Data dianalisis melalui tahap Reduksi Data, Pemaparan Data, dan Penarikan Simpulan. Berdasarkan hasil penelitian, disimpulkan bahwa 1) subjek berkemampuan matematika tinggi mememenuhi semua kriteria berpikir kritis yaitu Focus, Reason, Inference, Situation, Clarity, dan Overview; 2) subjek berkemampuan matematika sedang memenuhi kriteria Focus, Reason, Inference, Clarity, dan Overview; serta 3) subjek berkemampuan matematika rendah memenuhi kriteria Focus dan Overview. 
Perkuliahan Online: Bagaimana Literasi Digital Calon Guru Matematika Berbantuan Lembar Kerja Etnomatematika dan GeoGebra? Eka Sulistyawati; Dwi Shinta Rahayu
Jurnal Inovasi Matematika Vol 4 No 1 (2022): Inovasi Matematika (Inomatika)
Publisher : Pendidikan Matematika Universitas Muhammadiyah Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (876.641 KB) | DOI: 10.35438/inomatika.v4i1.303

Abstract

To support learning process during Covid-19 pandemic, digital literacy skills which is 21st century skill, is an important skill in learning. This research aimed to describe digital literacy skills of prospective mathematics teacher during the covid-19 pandemic. A qualitative descriptive was designed with 32 prospective mathematics teacher at IAIN Kediri. Student worksheets based on Ethnomathematics assisted by GeoGebra was used as a tool for implementing digital literacy skills in geometry courses during Covid-19 pandemic. Ethnomathematics worksheet was filled by student assessed using analitic rubric then described based on 3 digital competency indicators by Calvani namely technology, cognitive and ethnics. The results show that on technological indicator students can use GeoGebra tools to combine basic geometric and several polygons to produce other meaningful shapes, used GeoGebra tools to form regular polygons, able to make geometric fractals by applying geometric transformations, and created new tools for creating geometric fractals. On cognitive indicators, students can determine the basic patterns and transformations used in fractals and determine the types of fractals and non-fractals by using various sources. On ethical indicators students can present and interact directlywith lecturer and other students through GeoGebra classrooms.
Co-Authors Eka Sulistyawati